The plastic piping industry in my country is developing rapidly, and the market for plastic piping products is constantly expanding. There are more and more varieties, structures, new materials, new technologies, new processes and patent projects, processing and application technologies, and industry standards of plastic pipes. Various types of plastic pipes play their respective advantages in different uses. Specifically, it is mainly reflected in the following two aspects:
First of all, the types of patented technologies in my country's plastic pipe industry have increased significantly. According to incomplete statistics, my country’s plastic pipe industry has more than 1,500 inventions and utility model patents. Whether it is the localization of raw materials, the manufacturing level of processing equipment, the research and development capabilities of new pipeline products, or the application technology of pipeline engineering, they have all made great progress. , Gradually narrowing the gap with developed countries, and some of my country’s independent intellectual property products have reached the international leading level.
Secondly, the standardization work of my country's plastic pipe industry has been greatly strengthened, and the industry has established a relatively complete standard system. At present, there are more than 80 product standards in the country and light industry, construction, agriculture, communications and other industries. There are more than 20 technical regulations and specifications for plastic pipe engineering, most of which refer to international and advanced national standards. The main technical items and The determination of indicators has reached the international advanced level, and has been continuously revised and improved in practice.
